baber/WOPTO huggingface dataset:
Patent KR-20220033307-A (KR)
Title: Korean floor heating system with improved temperature uniformity
Inventor: HAN CHANG HOON
IPC: F24D5/10
Filed: 2020-09-09
Abstract: The present invention relates to a floor heating stone system with improved temperature uniformity, comprising: a floor heating stone main body in which heat provided from a furnace through an inlet port passes through an internal heating space and is discharged through an outlet port so that heat is transferred upward, and which is formed without a structure that causes a fluid moving on a path from the inlet port to the outlet port in the heating space to be caught; and an inclined surface formed on an upper side of the heating space to be inclined upward toward the outlet port from the inlet port. According to the present invention, it is possible to achieve excellent temperature uniformity with respect to the floor heating stone main body. As a result, the temperature deviation for each location at a floor heating stone is minimized. Accordingly, it is possible to provide a user with the comfort of using the floor heating stone.
Patent KR-20220034342-A (KR)
Title: Simultaneous analytical method for transcriptome and preoteome of cell
Inventor: KANG LIN WOO
IPC: G01N33/00
Filed: 2020-09-11
Abstract: The present invention relates to a simultaneous analysis method for transcriptome and proteome of a cell. Specifically, the simultaneous analysis method for transcriptome and proteome of a cell of the present invention is a technique for simultaneously and comprehensively comparing and analyzing cell transcriptome and proteome, and has an effect of systematically analyzing gene expression in transcription and translation processes by simultaneously analyzing expression of genomic genes on mRNA (transcriptome) and protein (proteome) according to time changes.
Patent KR-20220035589-A (KR)
Title: Wireless power transmitting apparatus method for controlling wireless power transmitting apparatus and wireless power system
Inventor: HEE JUN KANG
IPC: H01F38/14
Filed: 2020-09-14
Abstract: A disclosed wireless power transmitting apparatus comprises: a plate; a transmission coil transmitting wireless power to a wireless device disposed on the plate; a driving circuit applying a current to the transmission coil; a communication module communicating with the wireless device; and a control unit controlling the driving circuit to periodically transmit the wireless power based on a transmission period of the wireless power determined by a discharge characteristic of the wireless device when the wireless device goes into a standby mode.
Patent KR-20220038964-A (KR)
Inventor: LEE MIN WOO
IPC: G08G1/01
Filed: 2020-09-21
Abstract: The present invention relates to a method and system for predicting a road surface condition based on machine learning. The method includes the steps of: dividing a photo of a predetermined area into a plurality of segments, wherein the plurality of segments are matched with a plurality of lower areas belonging to the predetermined area, respectively, performing space clustering with respect to the plurality of segments, applying the same cluster index value to lower areas matched with segments grouped into the same cluster as a result of the space clustering, and generating learning data in which cluster index values applied to the plurality of lower areas are mapped to road surface condition data and weather data of the plurality of lower areas, with respect to each of a plurality of segment size levels; and instructing a plurality of road surface condition prediction models by individually using the learning data generated with respect to each of the plurality of segment size levels. In accordance with the present invention, since weather information and road surface condition information are processed into characteristics including time-space information to instruct a machine learning model, accuracy in predicting a road surface condition of an unobserved area can be increased.
Patent KR-20220040043-A (KR)
Title: Portable Smoke Blocking Assembly
Inventor: CHO HAN SEOB
IPC: G08B7/06
Filed: 2020-09-23
Abstract: A portable smoke blocking assembly comprises: a smoke blocking tube having an air inlet where air can be introduced, extended, contracted, and expanded according to introduction of air to the air inlet to have a planar air storage space, and having a blocking surface blocking a movement path of smoke; a standing support supporting the extended, contracted, and expanded smoke blocking tube to be vertically stood; and an air supply device connected to the air inlet to supply the air to the smoke blocking tube.
Patent KR-20220040751-A (KR)
Inventor: WEE SANG KWON
IPC: H01M10/6567
Filed: 2020-09-24
Abstract: The present invention relates to a cooling plate of a battery pack made of a hybrid material so as to increase structural rigidity and improve a thermal insulation function while maintaining cooling performance, which includes: a plate-shaped first member; and a second member which is arranged to be in contact with the first member, configures a cooling water flow path by forming a concave unit on a surface in contact with the first member, and has a hollow unit therein, wherein the second member can include a material having lower thermal conductivity and higher strength than the first member.
Patent KR-20220041665-A (KR)
Title: Dental needle with safety cover for easy attachment and detachment
Inventor: KIM YONG GAP
IPC: A61M5/24
Filed: 2020-09-25
Abstract: The present invention relates to a dental injection needle with easily detachable safety cover, in which an injection needle for injecting a drug solution is formed on a lower side of a main body, an injection needle is formed on an upper side of the main body, and a fastening groove for fastening with a fastening part of a syringe body is formed on the inside of the lower end of the main body. The safety cover is formed on an upper side of the main body, wherein the safety cover comprises: a first cover integrated with the main body and containing an injection needle therein; a second cover having the first cover accommodated and coupled therein and sliding on the first cover; and a third cover having the second cover accommodated and coupled therein and sliding on the second cover. In addition, according to the present invention, the injection needle cover is coupled to an end of the third cover. Furthermore, according to the present invention, a first guide groove and a second guide groove are formed on one side of outer circumferential surfaces of the first cover and the second cover in the longitudinal direction, respectively, and protrudingly formed on one side of inner circumferential surfaces of the second cover and the third cover, respectively, so as to form a first protrusion and a second protrusion which are inserted and guided into the first guide groove and the second guide groove. Accordingly, the present invention enables the safety cover to be easily folded and to expose the injection needle when in use, and also enables the safety cover to be easily unfolded to conceal the injection needle when not in use, thereby having an effect of preventing damage to the injection needle and, in particular, preventing medical staff from injury or infection.
Patent KR-20200118400-A (KR)
Inventor: KIM HYUN CHEOL
IPC: A61K47/69
Filed: 2020-10-07
Abstract: The present invention relates to: a nanoparticle complex, which is endocytosed into cells to be used to treat diseases; and a manufacturing method thereof. More specifically, the present invention relates to: a nanoparticle complex and a manufacturing method thereof, wherein the nanoparticle complex exhibits improved endocytosis efficiency by modifying the nanoparticle surface with a lipid-based material having high stability and excellent biocompatibility, the nanoparticle complex can directly penetrate the cellular membrane as well as endocytosis, and can be effectively endocytosed into spheroid-shaped tumor cells, by having a tube-shaped lipid structure combined with a part of the nanoparticle surface, and thus the nanoparticle complex can be easily mass-produced by using a top-down manner, in which, the lipid structure is not attached directly to the nanoparticle, but the nanoparticle and the lipid-based lipidome (bubble, liposome, etc.) is bound, and then the physical force is applied thereto to disrupt the lipidome, thereby forming the lipid structure on the nanoparticle surface.
Patent KR-20220048187-A (KR)
Inventor: KIM SANG TAE
IPC: H02K7/00
Filed: 2020-10-12
Abstract: The present invention may provide a motor. The motor includes: a first housing; a stator disposed in the first housing; a rotor disposed corresponding to the stator; a shaft coupled to the rotor; a second housing through which the shaft penetrates; and a pump gear disposed in the second housing. The shaft includes a first region coupled to the pump gear, a second region coupled to the second housing, a third region coupled to the rotor, and a fourth region protruding from the rotor to a bottom surface of the first housing. A length in an axial direction of the fourth region is shorter than a minimum distance from a lower surface of the rotor to the bottom surface of the first housing. Accordingly, the motor can implement smooth rotation of the pump gear without bearing.
Patent KR-20220050610-A (KR)
Inventor: JO NAMMIN
IPC: H04N21/436
Filed: 2020-10-16
Abstract: Various embodiments of the present invention comprise: a communication module; a memory; and a processor operationally connected to the communication module and the memory. The processor monitors a first device delay speed between a wireless audio output device and an electronic device, which are connected to each other through the communication module using a first communication method, predicts a second device delay speed with the wireless audio output device through a wearable display device connected through the communication module using a second communication method, and controls the connection of the wireless audio output device based on the first device delay speed and the second device delay speed. Disclosed are a device and a method, as configured above. Various embodiments are possible. Therefore, the performance of audio output through a wireless audio output device can be improved.
Patent KR-20220053090-A (KR)
Inventor: KIM KOANG JA
IPC: A61H39/00
Filed: 2020-10-21
Abstract: The present invention relates to an electric massage gun with an infrared ray irradiation function. Provided is an electric massage gun with an infrared ray irradiation function, which is capable of: applying, when massaging a local area such as an arm, leg and shoulder of the human body, vibration to the skin and muscles thereof to provide a massage function thereto; maximizing the massage effect by selectively using the infrared ray irradiation function that helps blood circulation or using the infrared ray irradiation function together with a vibration massage function; allowing a user to check the remaining charging amount of a built-in battery; allowing a user to easily replace massage heads of various shapes; preventing a massage head from being easily separated even when a user mounts the massage head and uses the massage function thereof, such that the massage head can be stably usable; and allowing a user to easily check a power input state through a control board.
Patent KR-20220055681-A (KR)
Title: Light irradiation apparatus using tapered light guide
Inventor: HEO DU CHANG
IPC: A61N5/067
Filed: 2020-10-27
Abstract: A light irradiation device using a tapered light guide according to one embodiment of the present invention includes a light source part; and a tapered light guide which transfers light generated from the light source part to a certain length and radiates the transferred light to spread at a certain angle. According to the present invention, light energy can be effectively transferred to the scalp without blocking by hair.
Patent KR-20220056567-A (KR)
Inventor: BHAN MOO YOUNG
IPC: A43B13/12
Filed: 2020-10-28
Abstract: The objective of the present invention is to provide footwear which is configured such that an independent shock-absorbing cell is inserted into a midsole, and which provides the functions of effective absorbing of shocks and prevention of slips even when being brought into contact with irregular ground. To this end, the present invention provides footwear consisting of an outsole, a midsole, and an upper. The midsole comprises: a plurality of block grooves which are formed on the bottom side of the midsole, and which include first block grooves formed in the forefoot portion and second block grooves formed in the heel portion; and first independent foam inserted into the first block grooves.
Patent KR-20220057111-A (KR)
Inventor: HONG SEOK HOON
IPC: G08B3/10
Filed: 2020-10-29
Abstract: A system for providing service to prevent and report verbal abuse and assault according to a first embodiment of the present invention includes: a user terminal which transmits a verbal abuse and assault report call and a report message by using a service platform to prevent and report verbal abuse and assault; and a platform management server which provides location information and situation information of the user terminal to a designated institution server when the call and report message are received.
Patent KR-20200128493-A (KR)
Inventor: PARK HYUN SUB
IPC: H04N5/262
Filed: 2020-10-30
Abstract: A user terminal apparatus and a control method thereof are provided. The user terminal apparatus includes: a display including a main display area which is disposed on a front surface of the user terminal apparatus, and a sub display area which extends from one side of the main display area and is disposed on at least one area of a rear surface of the user terminal apparatus; a camera configured to photograph an image, and a processor configured to display a live view acquired through the camera on one of the main display area or the sub display area, and control the display to display, when the orientation of the user terminal device is changed, the live view on another one of the main display area or the sub display area, thereby controlling the display arranged on the front and rear of the user terminal device based on a shooting situation.
Patent KR-20220058222-A (KR)
Inventor: JUNG HYEON CHEOL
IPC: G07C9/00
Filed: 2020-10-30
Abstract: Disclosed are an access control method using a call and a system thereof, which can maintain and manage visit records while allowing access control at low costs by using a telephone number (for example, a mobile phone number) of a user. The access control method using a call comprises: a step in which an access control system using a call stores identification information of at least one door provided on an access control building and an assignment telephone number assigned to the door; a step in which the access control system using a call receives visit place information and visit reservation information including a user telephone number of a user; a step in which the access control system using a call specifies information on at least one allowed door through which the user can enter based on the visit place information; a step in which the access control system using a call determines whether a first door is an allowed door if a call of which the transmitting number is the user telephone number is received as a first assignment telephone number assigned to the first door; and a step in which the access control system using a call controls the first door to open the first door if the first door is an allowed door.
Patent KR-20220058267-A (KR)
Title: Ceiling de-humidifying system for arctic vessel
Inventor: PARK CHANGHYUN
IPC: B63J2/02
Filed: 2020-10-30
Abstract: The present invention provides a system for performing dehumidification in the upper part of a ceiling of a ship for polar regions, comprising: a main air conditioner (20) supplying external air to a wheelhouse (10) through a duct (22) of a ceiling (12); a sub air conditioner (30) installed so as to supply cold and warm air into the wheelhouse (10); and a dehumidification unit (40) installed so as to perform dehumidification in the upper space of the ceiling (12) and connected to the sub air conditioner (30) through an external refrigerant pipe (41). Accordingly, the present invention maintains the air above the wheelhouse dry in the ship operating in polar regions to suppress generation of condensate and, in particular, to prevent claims due to generation of condensate in the upper part of the ceiling in the winter.
Patent KR-20220061743-A (KR)
Title: Composition for antivirus and Method for preparing the same
Inventor: NAM SANG JIP
IPC: A61P31/04
Filed: 2020-11-06
Abstract: The present invention relates to an antiviral composition comprising a compound having chemical formula 1, a pharmaceutically acceptable salt, a hydrate, a solvate, an isomer, or a derivative thereof. The antiviral composition according to the present invention is a safe material derived from natural products and has low cytotoxicity, and can prevent, treat, and alleviate viral infections by effectively inhibiting the growth of viruses, thereby being able to be usefully used for manufacturing a composition for developing drugs having antiviral efficacy.
Patent KR-20220066655-A (KR)
Title: Composite electrode active material for lithium secondary battery, manufacturing method thereof, and lithium secondary battery including the same
Inventor: KO MIN SUNG
IPC: C23C16/24
Filed: 2020-11-16
Abstract: The present invention relates to a negative electrode active material for a secondary battery having a yoke-shell structure, a manufacturing method thereof, and a lithium secondary battery including the negative electrode active material, wherein the negative electrode active material for a lithium secondary battery has a yolk-shell structure including a void between a core and a shell layer, the core includes silicon nanoparticles having a silicon oxide coating layer on the surface, and the shell layer has a multi-layered structure including a first silicon oxide layer, a silicon layer and a second silicon oxide layer.
Patent KR-20200134188-A (KR)
Inventor: PARK KYOUNG JE
IPC: G06T17/20
Filed: 2020-11-17
Abstract: The present invention provides a scan device including: a scan box including an inner space accommodating an object; a camera which photographs the object; a mount structure including a plurality of arms connected in a joint structure, wherein each of the plurality of arms being configured to mount the camera; and a table installed inside the scan box, on which the object is placed, and rotating when photographing.
Patent KR-20200136339-A (KR)
Inventor: PARK SUNG IK
IPC: H03M13/11
Filed: 2020-11-24
Abstract: Disclosed are an LDPC encoder and decoder, and an LDPC encoding method are disclosed. The objective of present invention is to provide a new low density parity check (LDPC) codeword with a length of 16200 and a code rate of 5/15 that can be used universally. According to an embodiment of the present invention, the LDPC encoder comprises: a first memory for storing an LDPC codeword having a length of 16200 and a code rate of 5/15; a second memory initialized to zero; and a processor for generating the LDPC codeword corresponding to information bits by performing accumulation on the second memory using a sequence corresponding to a parity check matrix.
Patent KR-20220072550-A (KR)
Title: 재사용이 가능한 가철탑 지지구조
Inventor: JEONG IN GWON
IPC: E04H12/10
Filed: 2020-11-25
Abstract: 본 발명의 재사용이 가능한 가철탑 지지구조는, 철탑의 하부 중앙에 배치되는 받침부재와, 상기 받침부재의 하면 중앙과 콘크리트 기초부의 상면 중앙에 각각 고정되면서 서로 대응되게 맞물리는 상하 분리식 베어링부와, 상기 콘크리트 기초부의 중앙 주위에 일정 간격을 두고 설치되는 다수의 지지말뚝과, 상기 다수의 지지말뚝에 대해 지표면으로 돌출되는 상부 외주에 각각 결속되는 다수의 결속부재와, 상기 받침부재와 다수의 결속부재를 연결하는 다수의 연결프레임을 포함하는 것을 특징으로 되어 있으므로, 철탑의 상부재로부터 전달되는 하중의 효율적 분배(압축력의 중앙 기초 집중유도 및 인발력 분산)에 적합하며 비틀림에 저항, 상부재의 변형을 억제할 수 있는 것임.
Patent KR-20220075032-A (KR)
Inventor: CHOI HAN KYU
IPC: H01M10/42
Filed: 2020-11-26
Abstract: 본 발명은 ESS용 배터리 모듈이 복수로 마련되는 배터리 랙의 화재 발생시 확산을 방지할 수 있는 화재 확산 방지 장치에 관한 것이다.   
본 발명은 배터리 랙에 복수로 마련되는 배터리 모듈; 상기 배터리 모듈의 화재 발생을 감지하는 제어 유니트; 상기 제어 유니트에 의해 화재가 발생한 배터리 모듈을 탈거하는 탈거 유니트를 포함하는 배터리 모듈의 화재 확산 방지 장치가 제공될 수 있다.
Patent KR-20220074546-A (KR)
Title: 매체형 전동밀에서 dem 시뮬레이션을 통한 실제 분쇄장의 분쇄 매체 거동 특성 측정 시스템 및 방법
Inventor: CHOI HEE KYU
IPC: G01N15/02
Filed: 2020-11-27
Abstract: 본 발명은 매체형 전동밀에서 DEM(Discrete Element Method) 시뮬레이션을 통한 실제 분쇄장의 분쇄 매체 거동 특성 측정 시스템 및 방법에 관한 것으로서, 특히 매체형 전동밀 내에서의 분쇄 매체의 실제 움직임 스냅샷 사진과 DEM 시뮬레이션의 스냅샷 사진에 기초하여 분쇄장을 설정하고 실험조건을 변화시키면서 분쇄장에서 분쇄 매체가 차지하는 비율을 정량적으로 측정하는, 매체형 전동밀에서 DEM 시뮬레이션을 통한 실제 분쇄장의 분쇄 매체 거동 특성 분석 시스템 및 방법에 관한 것이다.
Patent KR-20220075603-A (KR)
Inventor: YU HO SANG
IPC: A47C19/12
Filed: 2020-11-30
Abstract: 본 발명은 마사지 장치에 관한 것이다. 더욱 상세하게는 보조부의 높이를 조절할 수 있는 마사지 장치에 관한 것이다. 이를 위한 마사지 장치는 사용자의 상체를 지지하기 위한 본체부, 및 사용자의 하체를 지지하도록 상기 본체부에 연결된 보조부를 포함하며, 상기 보조부에는 상기 보조부의 높이를 조절하는 승하강 부재가 구비된다.
Patent KR-20220075879-A (KR)
Inventor: RYU HO JU
IPC: A61L2/26
Filed: 2020-11-30
Abstract: 본 발명은 발판을 밟음으로써 작동하는 피스톤에 의해 소독액이 나오는 손 소독기에 관한 것이다. 
본 발명의 발판을 이용한 피스톤 손 소독기는, 소독액이 들어있는 소독제 병(100); 상기 소독제 병에 수납되어 소독액을 토출시키는 피스톤; 상기 피스톤에 연결되어 힘을 전달하는 와이어(203); 상기 와이어에 연결되어 상기 피스톤에 압축되는 힘을 제공하는 발판 부(300)로 구성된다. 본 발명은 손 대신 발판을 사용하여 소독액이 토출되도록 하여, 다수의 손 접촉으로 인한 감염을 방지하는 손 소독기를 제공할 수 있다.
Patent KR-20220082599-A (KR)
Title: 가스엔진 히트펌프
Inventor: CHUNG MINHO
IPC: F16H7/08
Filed: 2020-12-10
Abstract: 본 발명은 가스엔진 히트펌프에 관한 것이다. 구체적으로, 연료의 연소에 의해 구동력을 발생시키는 엔진; 상기 엔진에 고정 결합되는 커넥팅블럭; 상기 커넥팅블럭과 위치 차이가 조절되도록 배치되는 메인바디; 상기 메인바디와 위치 차이가 조절되도록 배치되는 서브바디; 상기 메인바디에 배치되고, 상기 엔진에 의해 구동되는 제1압축기; 상기 메인바디에 배치되고, 상기 엔진에 의해 구동되는 제2압축기; 상기 서브바디에 배치되고, 상기 엔진에 의해 구동되는 제3압축기; 상기 제1압축기 또는 상기 제3압축기 중 어느 하나와 상기 엔진을 연결하도록 배치되는 제1벨트; 및 상기 제1압축기 또는 상기 제3압축기 중 다른 하나, 상기 제2압축기 및 상기 엔진을 연결하도록 배치되는 제2벨트를 포함한다.  
본 발명은 엔진과 압축기를 연결하는 벨트의 장력을 효과적이고 안정적으로 조절할 수 있다는 장점이 있다.
Patent KR-20200144522-A (KR)
Inventor: KIM YOUNG SOO
IPC: A63F13/71
Filed: 2020-12-14
Abstract: In one embodiment of the present disclosure for solving the above-described problem, disclosed is a computer program stored in a computer-readable medium executable by one or more processors. When the computer program is executed by one or more processors, the one or more processors cause the one or more processors to perform the following operations for drawing-based security authentication of the user. When receiving a lock screen release signal from a user terminal, an operation of determining to transmit a first control signal for causing a user terminal to display a first drawing input screen including one or more subjects, and an operation of determining whether to release the lock screen of the user terminal by using the received first drawing input information as an input of a drawing evaluation model may be included.
Patent KR-20210083177-A (KR)
Title: Antifogging agent composition and antifogging article
Inventor: KITANI NAOKI
IPC: C08K5/09
Filed: 2020-12-14
Abstract: An antifogging agent composition comprises: polyisocyanate (A), polyol (B), a surfactant, and a solvent. (A) is at least one kind of polyisocyanate compound selected from a group consisting of diisocyanate and a derivative thereof, and (B) includes polyether polyol (b1) and polycaprolactone polyol (b2), wherein (b1) has 300-1,800 of a molecular weight at the refractive-index intensity maximum point in a chromatogram obtained by gel permeation chromatography. When S1 denotes a peak area from an elution starting point to an elution time point corresponding to the refractive-index intensity maximum point and S2 denotes a peak area from the elution time point corresponding to the refractive-index intensity maximum point to an elution completion point, S2/S1 is 1.5 or more and 2.0 or less, and the mass ratio of (b1) to (b2) is 5 or more and 15 or less. The antifogging agent composition can form an antifogging film excellent in transparency and touch feeling.